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Our Businesses

We realize "Pleasant, Exciting, and Touching" feelings of customers.
This section provides information about our core businesses.

Lighting Equipment

We create a bright and smart future with our state-of-the-art lighting equipment and control systems, in line with every scene of our living spaces such as office buildings, commercial facilities, factories, warehouses, hotels, hospitals, public facilities, sports facilities, parks, and streets.

Materials for Electrical Construction

We provide solutions in line with user’s sensitivities with our wiring devices such as comfortable wall switches, Lighting Rails® for attractive lighting by the layout flexibility, and motion sensor units.

Airport Ground Lighting System

Our airport ground lighting system, which includes beacon lights and power supplies installed around airport runways and taxiways, has proven records in ensuring aircraft safety.

Stage and Studio Lighting System

We provide end-to-end lighting solutions for theaters, halls, and TV and movie studios, ranging from system design to equipment manufacturing, installation, and maintenance, contributing to cultural and media activities.

Automotive Light Sources

We supply high-quality automotive light sources certified with IATF 16949, an international quality management system for the automotive industry, and contribute to the achievement safety, secure and comfortable automotive society for the people.

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Industrial Light Sources and Modules

We supply industrial light sources and modules with wide wavelength ranges from ultraviolet to infrared region for hardening, sterilizing, drying, and heating in various fields and manufacturing processes and support customers to improve their productivity and quality with our products.

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